1 / | | x ___ | \/ e | ----- dx | 4 | x | / 0
Integral(E^(1/x)/(x^4), (x, 0, 1))
/ 1 | - | x ___ / 2 \ x | \/ e \-1 - 2*x + 2*x/*e | ----- dx = C + -------------------- | 4 2 | x x | /
Use the examples entering the upper and lower limits of integration.